Quad Cities Home ProsFoundation Repair Contractors in the Quad Cities
Compare local foundation repair contractors serving Davenport, Bettendorf, Moline, Rock Island, East Moline and surrounding Quad Cities communities.
Foundation problems in the Quad Cities tend to share the same root cause: the region's clay-heavy soil expanding and contracting with wet and dry cycles, pushing against older basement and crawlspace walls until they crack or bow. Davenport's river-adjacent lots and the older housing stock across all five cities make this a genuinely recurring issue. The contractors listed here specialize in crack repair, wall bracing, piering, and structural evaluation across Davenport, Bettendorf, Moline, Rock Island, and East Moline.
Recommended Foundation Repair Contractors in the Quad Cities
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30 listings · Recommended
The 10 strongest matches by our ranking method.
Tomlinson Cannon
Davenport, IA
Helitech Waterproofing & Foundation Repair
Rock Island, IL
ACE Waterproofing & Basement Solutions
Bettendorf, IA
Blumer Restoration
Davenport, IA
Midwest Mudjacking Service
Moline, IL
CLS - Mudjacking - Concrete Lifting Services
Eldridge, IA
Absolutely Dry Basement Waterproofing, Inc.
Davenport, IA
MidAmerica Basement Systems
Davenport, IA
Triple D Excavating Co.
Orion, IL
TSR Concrete Coatings
Rock Island, IL
Show 20 more foundation repair contractors on this page ▾Hide the other 20 ▴
Foundation Recovery Systems
Bettendorf, IA
Flood Fighters Restoration
Davenport, IA
Acculevel
Davenport, IA
Atlas Concrete Raising
Bettendorf, IA
Estes Construction
Davenport, IA
Hazelwood Homes
Geneseo, IL
Absolute Mudjacking
Bettendorf, IA
Quad City Construction Services
Eldridge, IA
Blackhawk Foundation Co Inc
Geneseo, IL
Parks & Parks and Sons Masonry
Moline, IL
Summit Services, Inc
Bettendorf, IA
Menting Masonry & Waterproofing Inc.
Moline, IL
Mc Carthy-Bush Corporation
Davenport, IA
Brown's Complete Construction LLC
Davenport, IA
GroundUp Services
Bettendorf, IA
Cross Concrete Construction Inc
East Moline, IL
Uretek USA
Bettendorf, IA
Iowa / Illinois Basement Waterproofing and Home Services
Bettendorf, IA
QCA Professional Contractors
Moline, IL
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Frequently Asked Questions
What are the warning signs of foundation problems in an older Quad Cities home?
Horizontal cracks in basement walls, stairstep cracks in brick or block, doors and windows that stick or won't latch, and gaps opening between the ceiling and interior walls are the main signs. A single hairline vertical crack that hasn't moved in years is usually settling; a horizontal crack or a widening stair-step crack is a structural concern that warrants a professional evaluation, not a coat of hydraulic cement.
What's the difference between settling and a serious foundation problem?
Most older homes here have settled over decades — small hairline cracks and slightly out-of-square door frames are normal. A serious problem shows up as actively widening cracks, horizontal wall cracks (which signal inward pressure), a chimney pulling away from the house, or floors that slope noticeably in one direction. Mark the end of a crack with a pencil date and check it in a few months; if it grows, it's time to call a foundation specialist.
How is foundation repair typically done around here?
For bowing basement walls, carbon-fiber straps or steel I-beams are common, less disruptive fixes. For settling footings, steel push piers or helical piers driven to load-bearing strata lift and stabilize the foundation. Wall replacement is the last resort. The right approach depends on soil, wall material, and how far the problem has advanced — a contractor who only offers one solution regardless of the diagnosis isn't giving you a real evaluation.
Is foundation repair covered by homeowners insurance?
Generally no — most policies exclude settlement, earth movement, and hydrostatic pressure, which are the usual causes here. Coverage may apply if the damage is sudden and caused by a covered peril like a plumbing leak, but gradual foundation movement typically is not. A reputable contractor will document the cause clearly so you can check with your insurer, and won't promise that your claim will be covered.